Journal: Journal of the Operations Research Society of Japan

Found 541 papers in total
Waiting time analysis of MX/G/1 queues with/without vacations under random order of service discipline
Waiting time analysis of MX/G/1 queues with/without vacations under random order of service discipline
2000,
We study (batch arrival) M X /G/1 queues with/without vacations under random order of...
A regenerative cycle approach to an M/G/1 queue with exceptional service
A regenerative cycle approach to an M/G/1 queue with exceptional service
2000,
We are concerned with an M/G/ 1 queue in which service time distributions in each busy...
Practical efficiency of the linear-time algorithm for the single source shortest path problem
Practical efficiency of the linear-time algorithm for the single source shortest path problem
2000,
Thorup's linear-time algorithm for the Single Source Shortest Path problem consists of...
A new stochastic learning algorithm for neural networks
A new stochastic learning algorithm for neural networks
2000,
A new stochastic learning algorithm using Gaussian white noise sequence, referred to...
A compound dependability measure arising from semi-Markov reliability model
A compound dependability measure arising from semi-Markov reliability model
2000,
A compound dependability measure is proposed and analyzed under the Markovian...
Improvement on the 2-shift nurse scheduling algorithm
Improvement on the 2-shift nurse scheduling algorithm
2000,
This paper proposes an improvement of the algorithm by Ikegami and Niwa for 2-shift...
A generalized optimum requirement spanning tree problem with a Monge-like property
A generalized optimum requirement spanning tree problem with a Monge-like property
2000,
We consider a generalized optimum requirement spanning tree problem (GORST problem)...
L-shaped decomposition method for multi-stage stochastic concentrator location problem
L-shaped decomposition method for multi-stage stochastic concentrator location problem
2000,
A stochastic version of a concentrator location problem is dealt with in which traffic...
Second moments of the waiting time in symmetric polling systems
Second moments of the waiting time in symmetric polling systems
2000,
Multiple queue, cyclic service systems (called polling systems) have often been used...
Genetic algorithm in uncertain environments for solving stochastic programming problem
Genetic algorithm in uncertain environments for solving stochastic programming problem
2000,
Many real problems with uncertainties may often be formulated as Stochastic...
Efficiency – measuring a data envelopment analysis model for production system with k independent subsystems
Efficiency – measuring a data envelopment analysis model for production system with k independent subsystems
2000,
Data Envelopment Analysis (DEA) is a mathematical programming approach to assess...
On a competitive inventory model with a customer's choice probability
On a competitive inventory model with a customer's choice probability
2000,
In this paper we consider a model in which a customer chooses one of two retailers...
An integrated analytical/simulation approach for economic design of an automated guided vehicle system
An integrated analytical/simulation approach for economic design of an automated guided vehicle system
2000,
This paper proposes an integrated analytical/simulation approach for designing an...
Integer programming model and exact solution for concentrator location problem
Integer programming model and exact solution for concentrator location problem
2000,
Topological design of centralized computer networks is an important problem that has...
Multi-facility location problem with nonincreasing piecewise linear demand on a tree
Multi-facility location problem with nonincreasing piecewise linear demand on a tree
2000,
This paper deals with a multi-facility location problem on a tree. Given the number of...
Newton's method for zero points of a matrix function and its applications to queueing models
Newton's method for zero points of a matrix function and its applications to queueing models
2000,
Let R(z) be a matrix function. We propose modified Newton's method to calculate zero...
Farsighted stability in prisoner's dilemma
Farsighted stability in prisoner's dilemma
2000,
We study players' behavior in the prisoner's dilemma by using two stability notions:...
Ordering of convex fuzzy sets – a brief survey and new results
Ordering of convex fuzzy sets – a brief survey and new results
2000,
Concerning with the topics of a fuzzy max order, a brief survey on ordering of fuzzy...
A survey of algorithms for calculating power indices of weighted majority games
A survey of algorithms for calculating power indices of weighted majority games
2000,
For measuring an individual's voting power of a voting game, some power indices are...
A two-person zero-sum game with fractional loss function
A two-person zero-sum game with fractional loss function
2000,
In this paper, we investigate a two-person zero-sum game with fractional loss...
On network simplex method using the primal–dual symmetric pivoting rule
On network simplex method using the primal–dual symmetric pivoting rule
2000,
We consider a network simplex method using the primal–dual symmetric pivoting...
Smoothing methods for complementarity problems and their applications: A survey
Smoothing methods for complementarity problems and their applications: A survey
2000,
We present an introduction to a class of smoothing methods for complementarity...
On a generalization of the secretary problem with uncertain selection
On a generalization of the secretary problem with uncertain selection
2000,
The secretary problem with uncertain selection, considered by Smith, is generalized to...
A linear time algorithm for the generalized stable set problem on triangulated bidirected graphs
A linear time algorithm for the generalized stable set problem on triangulated bidirected graphs
2000,
The generalized stable set problem is an extension of the maximum weight stable set...
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